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    <title>Dexcalibur - Bytecode cleaner</title>

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<body class="dxc-dark">


        <!-- Navigation -->
        <!--## pages/inc/menu.html ##-->

        <div id="page-wrapper" class="dxc-dark">
            <!--<div class="row">
                <div class="col-lg-12">
                    <h1 class="page-header" style="font-size:1em">Probe logs</h1>
                </div>
            </div>-->
            <div class="row">
                <div class="col-lg-12">
                    <h1 class="page-header">Bytecode Cleaner inspector</h1>
                </div>
            </div>
            <div class="row">
                    <div class="col-lg-10 dxc-description">
                        <p>
                            This <b>inspector</b> offers several tools to clean-up the application bytecode. The purpose of these tools is to help reverse engineering by transforming bytecode 
                            into a cleaner version - by removing useless goto, renaming symbols, and so. Tampering of the application bytecode done by this inspector don't impacts future runs, 
                            because the application running on the device is not patched. 
                            <i style="color:red">Be aware only new aliases are saved. Any bytcode changes are not saved.</i>
                        </p>
                    </div>  
                </div>

                
                <!--<div class="col-lg-4">
                    <button class="btn btn-danger probe-restart">
                        <i class="fa fa-refresh"></i>&nbsp;Relaunch
                    </button>&nbsp
                    <button class="btn btn-primary refresh">
                        <i class="fa fa-refresh"></i>&nbsp;Refresh
                    </button>
                </div>-->
            
            <div class="card">
               <div class="card-header">
                    <div class="row">
                        <div class="col-lg-7" style="font-size:1.5em">Remove NOP</div>
                        <div class="col-lg-3" style="font-size:1.5em; color:gray" id="nopCounter"></div>
                    </div>
                </div>         
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-10">
                            The aim of the NOP remover is to remove the NOP instruction from the model. <br>
                            It will produce more clean smali. <b style="color:red">Be aware this action cannot be undone.</b>
                            This action will not modify the files content.
                        </div>
                        <div class="col-md-2">
                            <h6>Actions :</h6>
                            <button class="btn btn-success nop-count">
                                &nbsp;Count
                            </button>
                            <button class="btn btn-danger nop-clean">
                                <i class="fa fa-refresh"></i>&nbsp;Clean
                            </button>
                        </div>
                    </div>
                </div>
            </div>


            <div class="card">
                <h5 class="card-header">
                        Remove useless Goto 
                    </h5>     
                    <div class="card-body">
                       <div class="row">
                           <div class="col-md-10">
                                The aim of the GoTo remover is to simply the bytecode by replacing GoTo trigged from a single point. <br>
                                It will produce more clean smali. <b style="color:red">Be aware this action cannot be undone.</b>
                                This action will not modify the files content.<br>
                                <input type="checkbox" name="nocleanif" id="nocleanif" value=1 checked><label>Not clean methods containing conditonnal basic blocks (if-*, try/ctach/throw)</label><br>    
                           </div>
                           <div class="col-md-2">
                                <h6>Actions :</h6>
                                <button class="btn btn-danger goto-clean">
                                        <i class="fa fa-refresh"></i>&nbsp;Clean
                                </button>
                           </div>
                        </div>
                    </div>
                </div>

            <div class="card">
                <h5 class="card-header">
                    Find & rename wrapped methods
                </h5>         
                <div class="card-body">
                        <div class="row">
                            <div class="col-lg-10">

                            The aim of this action is to detect wrappers and to rename it with the class/method name of the wrapped function.
                            <br>
                            <fieldset>
                                <legend>Methods cleaned</legend>
                                <b>Double static</b>:<span id="wrappedDoubleStatic"></span><br>
                                <b>Static interface</b>:<span id="wrappedStaticInterface"></span><br>
                            </fieldset>

                            </div>
                            <div class="col-lg-2">
                                <h6>Actions :</h6>
                                <button class="btn btn-danger wrapped-clean">
                                    <i class="fa fa-refresh"></i>&nbsp;rename
                                </button>
                            </div>
                       </div>
                </div>
            </div>
<!--
            <div class="panel panel-info">
                <div class="panel-heading">
                    <div class="row">
                        <div class="col-lg-10" style="font-size:1.5em">Find & replace duplicated functions</div>
                        <div class="col-lg-2">
                            <button class="btn btn-danger duplicate-clean">
                                <i class="fa fa-refresh"></i>&nbsp;Clean
                            </button>
                        </div>
                    </div>
                </div>         
                <div class="panel-body">
                    &nbsp;
                </div>
            </div>
        -->
                <!--
                    <table width="100%" class="table table-sm-4" id="tabProbeLogs">
                            <thead>
                                <tr>
                                    <th>Device</th>
                                    <th>Type</th>
                                    <th>Method</th>
                                    <th>Relevant arguments/subject</th>
                                    <th>Action</th>
                                </tr>
                            </thead>
                            <tbody>
                                
                            </tbody>
                        </table>-->

                
            <!--<div class="modal modal-default">
                <div class="modal-heading">
                    <div class="row">
                        <div class="col-lg-10" style="font-size:1.5em">Probe logs</div>
                        <div class="col-lg-2">
                            <button class="btn btn-danger probe-restart">
                                <i class="fa fa-refresh"></i>&nbsp;Relaunch
                            </button>
                        </div>
                    </div>
                    
                </div>                
                <div class="modal-body" id="probelogs" style="background-color:#fff;font-family: 'Courier New', Courier, monospace">
                    
                </div>
            </div> -->

        </div>
        <!-- /#page-wrapper -->
 

    <!--## pages/inc/tpl_js_end.html ##-->

    <script>

    $(document).ready(function() {
        $(".nop-clean").click(function(e){
            $.ajax("/api/inspectors/BytecodeCleaner", {
                method: "get",
                data: {
                    action: "nop_clean"
                },
                statusCode: {
                    200: function(data,err){
                        // do popup
                        alert("Success");
                    }
                }
            })
        });


        $(".nop-count").click(function(e){
            $.ajax("/api/inspectors/BytecodeCleaner", {
                method: "get",
                data: {
                    action: "nop_count"
                },
                statusCode: {
                    200: function(data,err){
                        let pct = Math.round((data.nop/data.any)*100,2);
                        $("#nopCounter").html(data.nop+"&nbsp;NOPs&nbsp;/&nbsp;"+data.any+"&nbsp;("+pct+"%)");
                    },
                }
            })
        });


        $(".goto-clean").click(function(e){
            $.ajax("/api/inspectors/BytecodeCleaner", {
                method: "get",
                data: {
                    action: "goto_clean",
                    cleanif: $("#nocleanif").val()
                },
                statusCode: {
                    200: function(data,err){
                        alert("Success");
                    },
                    404: function(data,err){
                        alert("An remote error occured.");
                    }
                }
            })
        });


        $(".wrapped-clean").click(function(e){
            $.ajax("/api/inspectors/BytecodeCleaner", {
                method: "get",
                data: {
                    action: "wrap_clean"
                },
                statusCode: {
                    200: function(data,err){
                        alert("Success");
                        $("#wrappedDoubleStatic").html(data.counter.doubleStatic);
                        $("#wrappedStaticInterface").html(data.counter.staticInterface);
                    },
                    404: function(data,err){
                        alert("An remote error occured.");
                    }
                }
            })
        });
    });

    </script>

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